Gershan J A, Freeman C M, Ross M C, Greenlee K, Smejkal C, Brukwitzki G, Schneider K, Jiricka M K, Johnson D J, Anderson C
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A validation of the nursing diagnosis "fluid volume deficit related to active isotonic loss" was completed by using the diagnostic content validity method. A validation tool containing 72 clinical indicators was mailed to a national sample of critical care experts. The study sample rated the clinical indicators on a scale from one to five, evaluating their relevancy to this diagnosis. The Delphi survey technique was used. Of the 72 clinical indicators on the validation tool, 17 were categorized as critical indicators and 29 were categorized as defining characteristics.
通过使用诊断内容效度法，完成了对护理诊断“与等渗性液体丢失有关的体液量不足”的验证。一份包含72项临床指标的验证工具被邮寄给了全国范围内的重症监护专家样本。研究样本根据从一到五的量表对临床指标进行评分，评估它们与该诊断的相关性。采用了德尔菲调查技术。在验证工具上的72项临床指标中，17项被归类为关键指标，29项被归类为定义特征。
